linux/drivers/regulator/pv88060-regulator.h
James Ban f307a7e9b7 regulator: pv88060: new regulator driver
This is the driver for the Powerventure PV88060 BUCKs and LDOs regulator.
It communicates via an I2C bus to the device.

Signed-off-by: James Ban <James.Ban.opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-11-20 18:06:15 +00:00

70 lines
2.2 KiB
C

/*
* pv88060-regulator.h - Regulator definitions for PV88060
* Copyright (C) 2015 Powerventure Semiconductor Ltd.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __PV88060_REGISTERS_H__
#define __PV88060_REGISTERS_H__
/* System Control and Event Registers */
#define PV88060_REG_EVENT_A 0x04
#define PV88060_REG_MASK_A 0x08
#define PV88060_REG_MASK_B 0x09
#define PV88060_REG_MASK_C 0x0A
/* Regulator Registers */
#define PV88060_REG_BUCK1_CONF0 0x1B
#define PV88060_REG_BUCK1_CONF1 0x1C
#define PV88060_REG_LDO1_CONF 0x1D
#define PV88060_REG_LDO2_CONF 0x1E
#define PV88060_REG_LDO3_CONF 0x1F
#define PV88060_REG_LDO4_CONF 0x20
#define PV88060_REG_LDO5_CONF 0x21
#define PV88060_REG_LDO6_CONF 0x22
#define PV88060_REG_LDO7_CONF 0x23
#define PV88060_REG_SW1_CONF 0x3B
#define PV88060_REG_SW2_CONF 0x3C
#define PV88060_REG_SW3_CONF 0x3D
#define PV88060_REG_SW4_CONF 0x3E
#define PV88060_REG_SW5_CONF 0x3F
#define PV88060_REG_SW6_CONF 0x40
/* PV88060_REG_EVENT_A (addr=0x04) */
#define PV88060_E_VDD_FLT 0x01
#define PV88060_E_OVER_TEMP 0x02
/* PV88060_REG_MASK_A (addr=0x08) */
#define PV88060_M_VDD_FLT 0x01
#define PV88060_M_OVER_TEMP 0x02
/* PV88060_REG_BUCK1_CONF0 (addr=0x1B) */
#define PV88060_BUCK_EN 0x80
#define PV88060_VBUCK_MASK 0x7F
/* PV88060_REG_LDO1/2/3/4/5/6/7_CONT */
#define PV88060_LDO_EN 0x40
#define PV88060_VLDO_MASK 0x3F
/* PV88060_REG_SW1/2/3/4/5_CONF */
#define PV88060_SW_EN 0x80
/* PV88060_REG_BUCK1_CONF1 (addr=0x1C) */
#define PV88060_BUCK_ILIM_SHIFT 2
#define PV88060_BUCK_ILIM_MASK 0x0C
#define PV88060_BUCK_MODE_SHIFT 0
#define PV88060_BUCK_MODE_MASK 0x03
#define PV88060_BUCK_MODE_SLEEP 0x00
#define PV88060_BUCK_MODE_AUTO 0x01
#define PV88060_BUCK_MODE_SYNC 0x02
#endif /* __PV88060_REGISTERS_H__ */